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Teoreticheskaya i Matematicheskaya Fizika, 1983, Volume 55, Number 2, Pages 176–188
(Mi tmf2158)
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This article is cited in 1 scientific paper (total in 1 paper)
Dimensional regularization of chiral superfields
A. Yu. Kamenshchik
Abstract:
For the Wess–Zumino model, an internally consistent prescription for dimensional
regularization of superficial diagrams is proposed; it is completely equivalent to
the component approach. At the same time, this prescription leads to a loss of
superinvariance in the higher orders of perturbation theory. It is shown that the
violation of the supersymmetric propagator Ward identities is possible only from
the five-loop level. Diagrams that violate these identities are exhibited.
Received: 01.06.1982
Citation:
A. Yu. Kamenshchik, “Dimensional regularization of chiral superfields”, TMF, 55:2 (1983), 176–188; Theoret. and Math. Phys., 55:2 (1983), 431–440
Linking options:
https://www.mathnet.ru/eng/tmf2158 https://www.mathnet.ru/eng/tmf/v55/i2/p176
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Abstract page: | 278 | Full-text PDF : | 108 | References: | 51 | First page: | 1 |
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